395157428 is an even 9-digits composite number following 395157427
and preceding 395157429 . In scientific notation, it is written as 3.95157428 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 196879992 positive integers (up to 395157428) that are relatively prime to 395157428.
395157428 has 12 divisors, whose sum is 693971040
The reverse of 395157428 is 824751593
Previous prime number is 283
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
three hundred ninety-five million one hundred fifty-seven thousand four hundred twenty-eight
Scientific notation
3.95157428 × 10^8
Engineering notation
3.95157428 × 10^6
Prime Factorization
2 × 2 × 283 × 349079
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
197578714 Product of the distinct prime numbers
The prime factorization of 395157428 is 2 × 2 × 283 × 349079.
Since it has a total of 4 prime factors.
3 , 5 , 36 , 16 , 680 , 20 , 201 , 9144 , 16256 , 78103 , 235496 , 495505 , 7534705 , 2641440 , 6859331 , 55753700 , 653683986 , 897514346 , 4713137663 , 4689392107
n×2
790314856
n×3
1185472284
n×4
1580629712
n×5
1975787140
n÷2
197578714
n÷3
131719142.66667
n÷3
98789357
n÷5
79031485.6
n2
156149392903575184
n3
6.1703592483538E+25
n4
2.4382632904155E+34
n5
9.6349785062741E+42
2 √n19878.567050972
3 √n733.82085479447
4 √n140.99137225721
5 √n52.402744141726
1 , 2 , 4 , 283 , 566 , 1132 , 349079 , 698158 , 1396316 , 98789357 , 197578714 , 395157428
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-395157427 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 395157428 can be divided by 12 positive divisors.
The sum of these divisors (counting 395157428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111100011011001111110110100
3
Ternary
1000112120002002022
4
Quaternary
113203121332310
5
Quinary
1302130014203
6
Senary
103113332312
8
Octal
2743317664
10
Decimal
395157428
12
Duodecimal
b0407098
16
Hexadecimal
178d9fb4
20
Vigesimal
639edb8
36
Base36
6j9lf8
md5
419a17e6c1616bd9bb6fd7c03e4ff6d6
sha1
3eeb0b08bf5fd198546ab15332e038848ce17f1d
sha256
c1067d276a4789951eefaacaa7d2e241482390552516f756dbcd9de011901b33
sha512
1326a7bf1edd00ea7c2195a19368dfee983c6d960ab751c4efd38b9afdea0877a3d5710f3381381b99b557ed195186bd75ff4fe482170d6d5c1396c1c9e5810f
ripemd-160
f9565f835200e02303ed3453608513b5a3405389
Diameter
790314856
Circumference
2482847345.6325
Area
4.9055778560838E+17
Volume
2.5846340379518E+26
Surface area
1.9622311424335E+18
Circumference
2482847345.6325
Perimeter
1580629712
Area
156149392903575184
Diagonal
558836993.95007
Surface area
936896357421451104
Volume
6.1703592483538E+25
Space diagonal
684432742.28424
Perimeter
1185472284
Area
6.7614670520007E+16
Altitude
342216371.14212
Surface area
6.7614670520007E+16
Volume
7.2718381114469E+24
Height
186278997.98336